mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-23 15:32:33 +00:00
34 lines
958 B
Diff
34 lines
958 B
Diff
|
From ce45639ffb45059500a07261ea4099e955de4dd4 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Phil Elwell <phil@raspberrypi.org>
|
||
|
|
Date: Mon, 29 Oct 2018 10:38:31 +0000
|
||
|
|
Subject: [PATCH 435/454] overlays: pi3-disable-bt: Clear out bt_pins node
|
||
|
|
|
||
|
|
The pi3-disable-bt overlay does not (and cannot) delete the bt_pins
|
||
|
|
node, but emptying its properties (including brcm,pins) is a way of
|
||
|
|
signalling to the hciuart systemd service that Bluetooth has been
|
||
|
|
disabled.
|
||
|
|
|
||
|
|
Signed-off-by: Phil Elwell <phil@raspberrypi.org>
|
||
|
|
---
|
||
|
|
arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts | 9 +++++++++
|
||
|
|
1 file changed, 9 insertions(+)
|
||
|
|
|
||
|
|
--- a/arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts
|
||
|
|
+++ b/arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts
|
||
|
|
@@ -37,6 +37,15 @@
|
||
|
|
};
|
||
|
|
|
||
|
|
fragment@3 {
|
||
|
|
+ target = <&bt_pins>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ brcm,pins;
|
||
|
|
+ brcm,function;
|
||
|
|
+ brcm,pull;
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@4 {
|
||
|
|
target-path = "/aliases";
|
||
|
|
__overlay__ {
|
||
|
|
serial0 = "/soc/serial@7e201000";
|